by Vladislav Sedov | May 27, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
National Nitrogen Budget for Germany Objectives – Key questions▪ National Nitrogen Budgets (NNB) aims to quantify sources and fate of reactive nitrogen (Nr).▪ How much Nr is introduced into the nitrogen cycle eachyear in Germany?▪ Where does this Nr come from and...
by Vladislav Sedov | May 27, 2021 | Posters for INI2021, Posters for INI2021 – Special Session on Nitrogen Footprint
The US nitrogen footprint: An updated approach and comparison The nitrogen footprint is a metric that connects resourceconsumption with the associated nitrogen loss to theenvironment In this poster, we present an improved approach for calculating the nitrogen...
by Vladislav Sedov | May 27, 2021 | Posters for INI2021, Posters for INI2021 – 3b. Reduction of nitrogen in wastewater to ensure clean water and sanitation
Assessment of the efficiency of nitrogen removal from municipal wastewater One of the biggest risks to surface waters is the deterioration of their quality as a result eutrophication. The main reason for eutrophication of waters is the local increase in population...
by Vladislav Sedov | May 27, 2021 | Posters for INI2021, Posters for INI2021 – 5b. Biogeochemical N Cycle
Nitrogen budget estimation in the East Europe: A case study for Dniester and Prut catchments Agriculture, industry and other human activities have been altering Nitrogen ( cycling leading to N imbalance at ecosystem and regional levels. This results at numerous...
by Alexander Sedov | May 26, 2021 | Posters for INI2021, Posters for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Comparing yield, nutritional quality, water and nitrogen use efficiencies of deficit drip and flood irrigated sorghum Results showed that crop and irrigation treatments had an effect on yield and water use efficiency (WUE) (Figs 3, 4). The sorghum had significantly...
by Alexander Sedov | May 26, 2021 | Posters for INI2021, Posters for INI2021 – 2b. Optimizing the efficiency of nitrogen use in crop production
Long-term nitrogen fertilization can increase the availability of residual phosphorus in arable soil The agriculture in the Czech Republic has been characterized in the past thirty years by a reduction of 37% in basic fertilization with organic fertilizers, basic...